baber/WOPTO huggingface dataset:
Patent JP-H0510426-A (JP)
Title: Hydraulic controller for vehicular continuously variable transmission
Inventor: HATTORI TAKEHITO
IPC: F16H61/06
Filed: 1991-06-27
Abstract: PURPOSE:To dissolve shift shock desirably even in the case of a shift lever being operated into a backward range from a forward range in the materialized state of the low speed gear stage of an auxiliary transmission. CONSTITUTION:In the case of a shift lever 142 being operated into an R-range from a D range in the materialized state of the low speed gear stage of an auxiliary transmission 18, higher engaging operating pressure Pbc is outputted as the back pressure of an accumulator 428 in place of throttle pressure Pth outputted up to this time from a fifth port 440 in relation to the changeover operation of a B2 control valve 412. C2 pressure is thereby heightened to increase torque capacity in the engaging period of a high speed stage clutch C2, so that the engagement of the high speed stage clutch C2 is completed before that of a backward brake B1. The generation of two-stage shift shock is thereby dissolved desirably, and the shock at the materialized time of the backward gear stage of a forward/backward switching device 14 is sufficiently absorbed by the engaging characteristic of the backward brake B determined by an accumulator 404.
Patent JP-H1112341-A (JP)
Title: Production of thin layer soft polyurethane foam with surface decoration
Inventor: FUKAMI TAKAO
IPC: C08G101/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To produce the subject foam excellent in moldability, durability and fire resistance, and useful for carpet, etc., for an automobile by using a specific raw material for a polyurethane foam. SOLUTION: This method for producing the subject foam comprises charging the following components into a mold and foaming the components: (A) a polyisocyanate component comprising a polyether polyol-modified prepolymer comprising 40-90 wt.% diphenylmethanediisocyanate having an isomer ratio of the total of 2,2'- and 2,4'-isomers to 4,4'-isomer regulated so as to be 5-70%: 95-30%, 5-40 wt.% polymethylenepolyphenylpolyisocyanate having three or more functional groups, 5-40 wt.% polyether polyol having 2-3 functional groups and 200-2,500 average hydroxyl equivalent;  (B) a polyol component comprising ethylene oxide-end capped polyoxypropylene polyol having 2-4 functional groups and 1,000-2,500 average hydroxyl equivalent, a polymer polyol containing 15-50 wt.% polymer solid and having 2-4 functional groups and 1,000-3,000 average hydroxyl equivalent, an ethylene oxide/propylene oxide random copolymerized polyether polyol having 2-4 functional groups and 1,000-2,500 average hydroxyl equivalent, water, a foam stabilizer and a catalyst.
Patent JP-2001011859-A (JP)
Title: Pile driver equipped with injection nozzle
Inventor: OKUMA HIDENORI
IPC: E02D7/24
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent an injection port from being clogged with earth and sand or the like due to backflow from the ground even when injection is discontinued. SOLUTION: When pressurized water is supplied to a nozzle 36, an injection port main body 54 in a nozzle main body 49 compresses a coil spring 59 to move. When a taper 53 of a closing member 52 opens the closing of the rear end of an injection port 56, jet water is jetted from the front end of the infection port 56. When jet injection is stopped, since the taper 53 of the closing member 52 closes the rear end of the injection port 56 by spring force of the coil spring 59, even if the injection port is clogged, the jet of water can be started again, because earth and sand are not entered by a position deeper than the middle part of the injection port 56.
Patent JP-H0843612-A (JP)
Title: Laser device
Inventor: KARUBE NORIO
IPC: G02B27/00
Filed: 1994-08-04
Abstract: PURPOSE:To improve the thermal conduction efficiency from a mirror to a thermal cooling section without impairing the flexibility of a mirror holder. CONSTITUTION:A mirror holder is provided with flexible parts having flexibility by notches 31 to 34 between a mirror supporting part for supporting the mirror 2 and the thermal cooling section having a cooling water circulating route 36 for cooling the mirror 2. Thermal conduction members 41, 42, 45, 46 are mounted on the outer peripheries of the flexible parts and constitute a thermal conduction ring. The mirror holder 30 supports the mirror 2 always with a prescribed pressure by the flexible parts disposed between the mirror supporting part for supporting the mirror 2 and the thermal cooling section for cooling the mirror 2. Further, the heat generated from the mirror 2 is transferred from the mirror supporting part to the thermal cooling section via the thermal conduction rings mounted on the outer peripheries of the flexible parts and is cooled in the thermal cooling section.
Patent JP-H0912374-A (JP)
Title: Method for dewaxing inorganic powder molded body
Inventor: KUROISHI TOMOYOSHI
IPC: B28B1/24
Filed: 1995-06-28
Abstract: PURPOSE: To provide an efficient and practical dewaxing method with a dewaxing medium having the optimum characteristics in a process for dewaxing an injection-molded body consisting of inorg. powder and an org. binder CONSTITUTION: When an inorg. powder molded body obtd. by injection-molding a mixture of inorg. powder with an org. binder is embedded in a dewaxing medium and dewaxed, inorg. powder for dewaxing having 5-1,000μm particle diameter and 0.4-0.9g/cm<3> apparent density is used as the dewaxing medium.
Patent JP-H03130225-A (JP)
Title: Composition for easily absorbable drug preparation
Inventor: ISHIZUE YOSHIHIRO
IPC: A61K31/455
Filed: 1990-07-10
Abstract: PURPOSE:To obtain the subject composition having improved solubility in aqueous solution and high absorbability through digestive tracts by using an amorphous material containing a specific compound useful as a hypotensor and a pH-dependent methacrylic copolymer as an active component. CONSTITUTION:The objective composition contains, as an active component, an amorphous material containing methyl 3-phenyl-2(E)-propenyl 1,4-dihydro-2,6- dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate useful as a hypotensor and a pH-dependent methacrylic copolymer. The pH-dependent methacrylic copolymer is e.g. a trimethylammonium salt of a copolymer of acrylic acid and methacrylic acid, more concretely, Eudragit L, etc. The amount of the copolymer is preferably 30-1,000 pts.wt. per 100 pts. wt. of the hypotensive compound.
Patent JP-H057078-A (JP)
Title: Anisotropically conductive bonding agent
Inventor: ODAJIMA SATOSHI
IPC: C09J11/06
Filed: 1991-06-27
Abstract: PURPOSE:To manufacture the title anisotropically conductive bonding agent having high connection reliability by making use of the carbon particles having a multitude of protrusions as conductive particles. CONSTITUTION:A spherical phenol resin in the mean particles diameter of 30mum is baked to manufacture the carbon particles in the mean particle diameter of 24mum. Next, 15wt% of tar is added to 100wt% of this carbon particles to be baked at 2000 deg.C while agitating them in an inert gas atmosphere so as to manufacture the conductive particles having a multitude of protrusions in the mean particle diameter of 30mum and the density of 1.5g/cm<3>. At this time the carbon particles shall be chemically stable to meet the requirements for the connection reliability for a long time. Furthermore, the carbon particles shall take the shape have a multitude of protrusions meeting the requirements for the multitude of contacts with the connected electrodes for restraining the micromovements due to the environmental fluctuation and the external force.
Patent JP-H1131348-A (JP)
Title: Autotracking device
Inventor: MIYABE SEIJI
IPC: G11B15/467
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an auto-tracking device which allows the rapid shift to the auto-tracking mode by a simple key operation. SOLUTION: In the case of constituting an auto-tracking device which has the auto-tracking mode that conducts tracking adjustment to optimize the level of the reproduced signals detected from a magnetic tape by a rotary head 2, the device is provided with a control means 10 which discriminates whether the recorded information is being reproduced when receiving a reproduction instructing signal from the reproducing key 8 and when being reproduced, it is moved to the above auto-tracking mode and otherwise the above reproduction instructing signal is invalidated to shift the device to the reproduction mode.
Patent JP-H0234171-A (JP)
Title: Wound coating material
Inventor: KOIDE MIKIO
IPC: A61L15/16
Filed: 1988-07-25
Abstract: PURPOSE:To prevent bacteria infection and the outflow of the bodily fluid by successively laminating a wound contact layer consisting of a cell infiltrative material, a base layer consisting of fibroin, and a moisture permeation control layer. CONSTITUTION:This wound coating material is formed by successively laminating the wound contact layer consisting of the cell infiltrative material, the base layer consisting of the fibroin and the moisture permeation control layer. The matrix of fibered collagen having a crosslinking structure and modified collagen of 0-80% helix content, mucopolysaccharides or alginic acid are used for the cell infiltrative material and silicone having 5-200mum film thickness, etc., are used for the moisture permeation control layer.
Patent JP-H1122231-A (JP)
Title: Three vertical line type elevation parking system
Inventor: MATSUNUMA SETSUO
IPC: E04H6/12
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide excellent smoothness in charging/discharging, achieve simple and low-cost mechanisms, reduce troubles, and set the whole height of useless space such as a mezzanine floor low to increase the number of cars to be parked within a specified height. SOLUTION: In a three vertical line type elevation parking system comprising a forward side part A, a center part B, and a depth side part C, each device is provided with a main lift 3 including a pallet cross feeding device 7 to elevate in an elevation passage 2, and parking shelves provided in multiple stages on both sides of the elevation passage for the third floor and upper, so a car placed on a pallet is laterally fed to be delivered in the width direction between the main lift 3 and the parking shelf 4. The main lift 3 at the center part B can elevate to the first floor, and the main lift 3 at the forward side part A and the depth side part C can elevate to the second floor. The forward side part A on the first floor is set as a forward empty space 10, and the center part B on the first floor is set as a charging/discharging space 9.  In the charging/discharging space 9, a lift 13 provided with a cross feed mechanism is installed to be capable of elevation between a semibasement and the second floor, and pallet vertical feed devices 16 are disposed on the second floor on both sides of the elevation passage 2.
Patent JP-2001008541-A (JP)
Title: Device for discharging grain
Inventor: KIKUZAWA HIROMASA
IPC: A01F12/46
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To ensure the weight decrease, simplification, cost reduction and smooth operation of a device for discharging grains. SOLUTION: This device for discharging grains is obtained by disposing fixed side half divided cylinder members 34 and moving side half-divided cylinder members 35 which can be contracted to form an approximately cylindrical shape and further disposing fixed side half spiral blades 36 and plural moving side half spiral blades 37 on the outer peripheries of the fixed side half divided cylinder members 34 and the moving side half-divided cylinder members 35, respectively.
Patent JP-S6244503-A (JP)
Title: Production of hot extruded clad pipe by powder metallurgical method
Inventor: YANAGIMOTO MASARU
IPC: B22F3/20
Filed: 1985-08-20
Abstract: PURPOSE:To easily and inexpensively produce a clad pipe having high quality by disposing cylinders consisting of a malleable metal and thin-walled metal between the inside and outside peripheral walls of a rubber cylindrical vessel and a powder material therebetween and consolidating these materials by compression then subjecting the cylindrical body to hot extrusion. CONSTITUTION:The cylindrical material 4 consisting of the malleable metal is housed along the outside peripheral wall 1 into the vessel 9 formed of the rubber or rubber-like material consisting of the outside peripheral wall 1 and inside peripheral wall 2 having a coaxial cylindrical shape and a bottom wall 3a and the thin-walled metallic cylinder 6 is housed therein along the inside peripheral wall 2. The powder material 5 is then packed between both and is sealed by a cap 3b consisting of the same material as the material of the vessel 9. About 2-8t/cm<2> isotropic hydrostatic pressure is thereafter exerted to the vessel 9 from the outside to integrally consolidate the thin-walled metallic cylinder 6 and the powder material 5 to the above-mentioned cylindrical material 4 by compression. Metallic plates 7 are welded to both end faces of the resultant integral cylindrical body, by which a billet 10is obtd. The above-mentioend billet 10 is thereafter subjected to the hot extrusion and the clad pipe having no thickness deviation, etc. is obtd.
Patent JP-H0233597-A (JP)
Title: Removal of dust adhered to heat transfer tube
Inventor: SHIBA TATSUO
IPC: F28G1/12
Filed: 1988-07-21
Abstract: PURPOSE:To provide respective merits of mechanical type and water blow type dust removing method and cover respective demerits of the same by injecting the granular bodies of ice against heat transfer tubes to remove dust adhered to the heat transfer tubes. CONSTITUTION:A heat transfer tube 1 for an economizer or the like is arranged in the flue A of combustion gas and an injection pipe 2 is provided near the upstream side of the tube 1. A tank 4 is connected to the injection pipe 2 through an opening and closing valve 3 while the granular bodies (a) of ice are reserved in the tank 4. The tank 4 is pressurized and when the opening and closing valve 3 is opened, the granular bodies (a) of ice arrive at the injection pipe 2 and are injected against the heat transfer tube 1. The injected granular bodies (a) of ice collide against the heat transfer tube 1 and remove dust mechanically while the temperature of the dust is reduced temporarily by the liquefying of the granular bodies of ice by the heat of combustion gas whereby the dust is contracted and separated by the temperature reduction of the same. Small fragments of the dust, separated in such a manner, collide against the dust, adhered to the side of the heat transfer tube, in which side the combustion gas is not flowing, whereby the dust is removed further. The removal of the dust may be smoothened by respective these effects.
Patent JP-S6075931-A (JP)
Title: Magnetic disk control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F3/06
Filed: 1983-09-30
Abstract: PURPOSE:To shorten the data transfer time by giving continuous accesses to an alternate sector of a defective sector after giving an access to a prescribed area with skip over the defective sector. CONSTITUTION:Both a defective sector and its alternate sector are previously written to a defective sector table 11 in the form of the track and sector information. Then an address register 10 to which the access data is written is compared with the table 11, and an alternate address Mb is set to an alternate address register 14. Then a disk address range is set by an access destination register 15. Sectors C1-C3 of a track B in a general area Ma of the table 11 are defined as an access range, and a defective sector C2 is defined together with a substitute sector C2' of a track D. Under such conditions, the track B is first sought and the records of sectors C1 and C3 are searched and transferred. Then the track D is sought and the record of the sector C2' is searched and transferred. This can decrease the seeking frequency.
Patent JP-H058297-A (JP)
Title: Lining method for inner surface of existing pipe
Inventor: TAKEI SUMIO
IPC: B29C63/34
Filed: 1991-06-28
Abstract: PURPOSE:To apply a lining of a thermoplastic resin having uniform and proper thickness to the inner surface of an existing pipeline having a bent part. CONSTITUTION:A thermoplastic resin pipe having an outer diameter equal to or slightly smaller than the inner diameter of an existing pipeline 7 is formed into a flat pipe 1 and this pipe 1 is softened under heating and inserted in a manhole to be contracted and deformed by a roll 10a to font a contracted pipe 11 which is, in turn, internally reduced in pressure to be inserted in the existing pipeline 7 while the contracted shape of the pipe 11 is held and, after the insertion of the contracted pipe 11 is completed, the pipe 11 is internally heated and pressurized to be brought into close contact with the inner surface of the existing pipeline.
Patent JP-H0235437-A (JP)
Title: Rotary camera for photographing using microfilm
Inventor: KUMAGAI HIROFUMI
IPC: G03B27/64
Filed: 1988-07-26
Abstract: PURPOSE:To eliminate jamming, bending, etc., of an original and to carry it always smoothly by closely attaching the original onto a drum body at a suction part of a rotating drum, and peeling it at a peeling part in a downstream by means of discharged air. CONSTITUTION:The rotating drum 18 is constituted of the drum body 32, which has plural small holes of a 2-7mm diameter, and an inner partition assembly, which is divided into plural chambers by partition plates 38a-38e. A suction fan is connected to a chamber B which forms the suction part by sucking the air of the chamber B; an air discharging fan is connected to a chamber D to form the peeling part by discharging air. A paper ejecting fan 74 helps an original to be ejected smoothly. In this constitution, an original is sucked onto the drum at the suction part and is peeled at the peeling part in the downstream; therefore, an original is carried always smoothly without jam, wrinkle, damage, bend, etc.
Patent JP-H0350555-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIMURA YOSHIKAZU
IPC: G03G5/06
Filed: 1989-07-19
Abstract: PURPOSE:To obtain the photosensitive body which can stand the higher speed of electrophotographic printers by using a specific titanyl phthalocyanine crystal or the compsn. crystal thereof as the effective component of a charge generating agent and using a specific polystyrene compd. as the effective component of a charge transfer agent. CONSTITUTION:The charge generating agent consists of the titanyl phthalocyanine compsn. crystal contg. - to 50 pts. wt. nitrogen isoconstitutional body of nonmetallic phthalocyanine, nitrogen isoconstitutional body of metallic phthalocyanine, etc. and 10 pts. wt. titanyl phthalocyanine or the compsn. crystal thereof as its effective component. This crystal or compsn. crystal has a strong absorption at the prescribed wavelength of IR absorption spectra. The charge transfer agent contains the polystyrene compd. consisting of the constitutional unit expressed by formula I and having a hydrozone side chain of 1000 to 50000 mol. wt. as its essential component. In the formula I, R denotes a hydrogen atom, 1 to 4C lower alkyl group, etc. The photosensitive body for the high-speed printers is obtd. in this way.
Patent JP-H0785331-A (JP)
Title: Entrance/exit management device provided with parallel antenna wire
Inventor: OCHIAI KATSUHIRO
IPC: G06Q50/00
Filed: 1993-06-29
Abstract: PURPOSE:To realize the reception superior in an SN ratio. CONSTITUTION:A first antenna wire 1 wound clockwise and a second antenna wire 20 wound counterclockwise are provided along a passage in a gate part through which a person 3 carrying a radio ID card 2 passes. The antenna wires 1 and 20 are electrically connected in parallel and the respective antenna wires 1 and 20 receive signals from the radio ID card and the like. Thus, external electromagnetic wave noise is removed, the feeble signal can be detected and the shift of an object can be detected with a high probability.
Patent JP-S5987365-A (JP)
Inventor: RICHIYAADO BAABANKU PUROBONCHI
IPC: G01N21/07
Filed: 1983-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5889513-A (JP)
Title: Equipment for truing up long articles
Inventor: INOUE TAKASHI
IPC: B65G47/14
Filed: 1981-11-17
Abstract: PURPOSE:To easily juxtapose long articles at a single level, by using a pushing rocker to elastically push the piled long articles and swing them almost perpendicularly to their longitudinal direction. CONSTITUTION:After long articles A are transferred by a conveyor 2, the pushing cylinder 8 of a push-rocking unit 4 is operated to move a pushing rocker 9 down to the pile of the long articles A to elastically push them through a spring. A rocking cylinder is then operated to swing the long articles A almost perpendicularly to their longitudinal direction. The long articles A are juxtaposed at a single level along their total length by the downward motion and swing of the pushing rocker 9.
Patent JP-S5973481-A (JP)
Inventor: MATSUI JIYUNICHI
IPC: B44C1/16
Filed: 1982-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0912476-A (JP)
Title: Protectant for vascular endothelial cell
Inventor: YAMANAGA KAZUMI
IPC: A61P9/00
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a protectant containing urokinase(UK) having actions on proliferation of a vascular endothelial cell or its precursor as an active ingredient. CONSTITUTION: This protectant for a vascular endothelial cell contains UK or its precursor as an active ingredient. The UK may be a highly purified one and the UK derived from urine, renal cell culture or genetic engineering, etc., is applied. The UK precursor having, e.g. 50,000-55,000 molecular weight, a single-stranded peptide structure and 411 constituent amino acids is cited as the UK precursor. The UK precursor is preferably a highly purified product and, e.g. about 300U (units)/mg protein is cited. Furthermore, the daily dose of the UK is about 1-1,000,000IU for an adult and about 1-10 days are exemplified as the administration period. The daily dose of the UK precursor is about 1500-20000U for an adult and about 1-10 days are exemplified as the administration period.  The intraarterial infusion, intravenous injection, sustained drip infusion, local administration, etc., are exemplified as the administration.
Patent JP-H0762037-A (JP)
Title: Copolymer rubber and its production
Inventor: OZOE SHINJI
IPC: C08F220/42
Filed: 1993-07-27
Abstract: PURPOSE:To provide a copolymer rubber having excellent fuel oil permeation resistance, mechanical strength and cold resistance and useful for fuel oil hose, etc., by copolymerizing a specific monomer mixture. CONSTITUTION:This copolymer rubber having a Mooney viscosity [ML1+4 (100 deg.C)] of >=5 is produced by copolymerizing (A) 70-99wt.% of a monomer of the formula [R<1> is 2-6C alkylene or (CH2)2O(CH2)2], (B) 1-30wt.% of an alpha,beta-unsaturated nitrile, (C) 0-10wt.% of one or more kinds of monomers selected from monomers containing active halogen group, monomers containing epoxy group, monomers containing carboxyl group, diene compounds and (meth)acrylic acid esters having ethylenically unsaturated bond on side chain and (D) 0-15wt.% of other ethylenically unsaturated monomers copolymerizable with the components A, B and C.